Verticillium wilt ntawm strawberries

Strawberry verticillium blight (Verticillium dahliae) yog cov kab mob hauv av uas tshwm sim ntawm strawberries.

Cov fungus tawm tsam lub hauv paus system ntawm strawberries thiab tsim nyob rau hauv cov hlab ntsha, ua rau lawv los ua thaiv, li no cov tsos mob ntawm wilting. Nyob rau ntawm ib tug ntoo khaub lig ntawm strawberry crown, tsaus me ntsis los yog kab txaij yog pom - kab mob, puas hlab ntsha. Lub hauv paus system yog cuam tshuam los ntawm cov hauv paus plaub hau thiab txhua yam kev puas tsuaj. Cov fungus kuj tuaj yeem kis tau rau saum av ntawm cov nroj tsuag strawberry, ua rau necrotic me ntsis, feem ntau cuam tshuam rau seedlings.

Verticillium wilt muaj ntau dua nyob rau hauv cov teb thiab lub vaj uas cov nroj tsuag cog rau tus kab mob, xws li raspberries, dib, txiv lws suav, zaub qhwv, qos yaj ywm thiab alfalfa. Txhawm rau kom tsis txhob kis kab mob Verticillium wilt, siv cov pov thawj av substrates qhov twg qhov tshwm sim ntawm microsclerotia ntawm cov kab mob yog tsis yooj yim sua. Hauv cov xwm txheej ntxhov siab (lub cev qhuav dej), nws raug nquahu kom siv cov tshuaj tiv thaiv kev ntxhov siab thiab bioregulators.